https://issues.dlang.org/show_bug.cgi?id=18453

          Issue ID: 18453
           Summary: make -f win32.mak debdmd broke
           Product: D
           Version: D2
          Hardware: x86
                OS: Windows
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: dmd
          Assignee: nobody@puremagic.com
          Reporter: johnnymarler@gmail.com

Looks like debug build is broken on widows...linker error with missing symbol:

OPTLINK (R) for Win32  Release 8.00.17
Copyright (C) Digital Mars 1989-2013  All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
..\generated\windows\release\32\dmd.obj(dmd)
 Error 42: Symbol Undefined ?out_config_debug@@YAX_N000000@Z
Error: linker exited with status 1

Maybe out_config_debug was moved or renamed or something.

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